diff --git a/app/client/src/UITelemetry/generateTraces.ts b/app/client/src/UITelemetry/generateTraces.ts
index b7e358f6a32b..08b977a62dea 100644
--- a/app/client/src/UITelemetry/generateTraces.ts
+++ b/app/client/src/UITelemetry/generateTraces.ts
@@ -14,6 +14,9 @@ import { matchBuilderPath, matchViewerPath } from "constants/routes";
 
 const GENERATOR_TRACE = "generator-tracer";
 
+export type OtlpSpan = Span;
+export type SpanAttributes = Attributes;
+
 const getCommonTelemetryAttributes = () => {
   const pathname = window.location.pathname;
   const isEditorUrl = matchBuilderPath(pathname);
@@ -33,16 +36,13 @@ const getCommonTelemetryAttributes = () => {
 
 export function startRootSpan(
   spanName: string,
-  spanAttributes: Attributes = {},
+  spanAttributes: SpanAttributes = {},
   startTime?: TimeInput,
 ) {
   const tracer = trace.getTracer(GENERATOR_TRACE);
-  if (!spanName) {
-    return;
-  }
   const commonAttributes = getCommonTelemetryAttributes();
 
-  return tracer?.startSpan(spanName, {
+  return tracer.startSpan(spanName, {
     kind: SpanKind.CLIENT,
     attributes: {
       ...commonAttributes,
@@ -56,15 +56,10 @@ export const generateContext = (span: Span) => {
 };
 export function startNestedSpan(
   spanName: string,
-  parentSpan?: Span,
-  spanAttributes: Attributes = {},
+  parentSpan: Span,
+  spanAttributes: SpanAttributes = {},
   startTime?: TimeInput,
 ) {
-  if (!spanName || !parentSpan) {
-    // do not generate nested span without parentSpan..we cannot generate context out of it
-    return;
-  }
-
   const parentContext = generateContext(parentSpan);
 
   const generatorTrace = trace.getTracer(GENERATOR_TRACE);
@@ -81,14 +76,14 @@ export function startNestedSpan(
   return generatorTrace.startSpan(spanName, spanOptions, parentContext);
 }
 
-export function endSpan(span?: Span) {
-  span?.end();
+export function endSpan(span: Span) {
+  span.end();
 }
 
-export function setAttributesToSpan(span: Span, spanAttributes: Attributes) {
-  if (!span) {
-    return;
-  }
+export function setAttributesToSpan(
+  span: Span,
+  spanAttributes: SpanAttributes,
+) {
   span.setAttributes(spanAttributes);
 }
 
@@ -96,5 +91,3 @@ export function wrapFnWithParentTraceContext(parentSpan: Span, fn: () => any) {
   const parentContext = trace.setSpan(context.active(), parentSpan);
   return context.with(parentContext, fn);
 }
-
-export type OtlpSpan = Span;
diff --git a/app/client/src/UITelemetry/generateWebWorkerTraces.ts b/app/client/src/UITelemetry/generateWebWorkerTraces.ts
index 32c8ae312365..a9133cb32fee 100644
--- a/app/client/src/UITelemetry/generateWebWorkerTraces.ts
+++ b/app/client/src/UITelemetry/generateWebWorkerTraces.ts
@@ -1,8 +1,9 @@
+import type { OtlpSpan, SpanAttributes } from "./generateTraces";
 import { startNestedSpan } from "./generateTraces";
-import type { TimeInput, Attributes, Span } from "@opentelemetry/api";
+import type { TimeInput } from "@opentelemetry/api";
 
 export interface WebworkerSpanData {
-  attributes: Attributes;
+  attributes: SpanAttributes;
   spanName: string;
   startTime: TimeInput;
   endTime: TimeInput;
@@ -13,7 +14,7 @@ export interface WebworkerSpanData {
 //to regular otlp telemetry data and subsequently exported to our telemetry collector
 export const newWebWorkerSpanData = (
   spanName: string,
-  attributes: Attributes,
+  attributes: SpanAttributes,
 ): WebworkerSpanData => {
   return {
     attributes,
@@ -29,8 +30,8 @@ const addEndTimeForWebWorkerSpanData = (span: WebworkerSpanData) => {
 
 export const profileFn = (
   spanName: string,
-  attributes: Attributes = {},
-  allSpans: Record<string, WebworkerSpanData>,
+  attributes: SpanAttributes = {},
+  allSpans: Record<string, WebworkerSpanData | SpanAttributes>,
   fn: (...args: any[]) => any,
 ) => {
   const span = newWebWorkerSpanData(spanName, attributes);
@@ -42,7 +43,7 @@ export const profileFn = (
 
 //convert webworker spans to OTLP spans
 export const convertWebworkerSpansToRegularSpans = (
-  parentSpan: Span,
+  parentSpan: OtlpSpan,
   allSpans: Record<string, WebworkerSpanData> = {},
 ) => {
   Object.values(allSpans)
@@ -53,3 +54,14 @@ export const convertWebworkerSpansToRegularSpans = (
       span?.end(endTime);
     });
 };
+
+export const filterSpanData = (
+  spanData: Record<string, WebworkerSpanData | SpanAttributes>,
+): Record<string, WebworkerSpanData> => {
+  return Object.keys(spanData)
+    .filter((key) => !key.startsWith("__"))
+    .reduce<Record<string, WebworkerSpanData>>((obj, key) => {
+      obj[key] = spanData[key] as WebworkerSpanData;
+      return obj;
+    }, {});
+};
diff --git a/app/client/src/ce/workers/common/types.ts b/app/client/src/ce/workers/common/types.ts
index e931d1c291dc..7fdccaa1335c 100644
--- a/app/client/src/ce/workers/common/types.ts
+++ b/app/client/src/ce/workers/common/types.ts
@@ -1,4 +1,5 @@
 import type { WebworkerSpanData } from "UITelemetry/generateWebWorkerTraces";
+import type { SpanAttributes } from "UITelemetry/generateTraces";
 
 export enum AppsmithWorkers {
   LINT_WORKER = "LINT_WORKER",
@@ -12,5 +13,5 @@ export enum WorkerErrorTypes {
 export interface WorkerRequest<TData, TActions> {
   method: TActions;
   data: TData;
-  webworkerTelemetry: Record<string, WebworkerSpanData>;
+  webworkerTelemetry: Record<string, WebworkerSpanData | SpanAttributes>;
 }
diff --git a/app/client/src/sagas/ActionExecution/PluginActionSaga.ts b/app/client/src/sagas/ActionExecution/PluginActionSaga.ts
index 8da86d8cc328..f474374a598f 100644
--- a/app/client/src/sagas/ActionExecution/PluginActionSaga.ts
+++ b/app/client/src/sagas/ActionExecution/PluginActionSaga.ts
@@ -1662,7 +1662,9 @@ function* handleUpdateActionData(
     EVAL_WORKER_ACTIONS.UPDATE_ACTION_DATA,
     actionDataPayload,
   );
-  endSpan(parentSpan);
+  if (parentSpan) {
+    endSpan(parentSpan);
+  }
 }
 
 export function* watchPluginActionExecutionSagas() {
diff --git a/app/client/src/utils/WorkerUtil.ts b/app/client/src/utils/WorkerUtil.ts
index a431b12c518a..b9033f6a2993 100644
--- a/app/client/src/utils/WorkerUtil.ts
+++ b/app/client/src/utils/WorkerUtil.ts
@@ -5,11 +5,16 @@ import { uniqueId } from "lodash";
 import log from "loglevel";
 import type { TMessage } from "./MessageUtil";
 import { MessageType, sendMessage } from "./MessageUtil";
-import type { OtlpSpan } from "UITelemetry/generateTraces";
-import { endSpan, startRootSpan } from "UITelemetry/generateTraces";
+import type { OtlpSpan, SpanAttributes } from "UITelemetry/generateTraces";
+import {
+  endSpan,
+  setAttributesToSpan,
+  startRootSpan,
+} from "UITelemetry/generateTraces";
 import type { WebworkerSpanData } from "UITelemetry/generateWebWorkerTraces";
 import {
   convertWebworkerSpansToRegularSpans,
+  filterSpanData,
   newWebWorkerSpanData,
 } from "UITelemetry/generateWebWorkerTraces";
 
@@ -156,33 +161,35 @@ export class GracefulWorkerService {
     startTime,
     webworkerTelemetry,
   }: {
-    webworkerTelemetry: Record<string, WebworkerSpanData>;
+    webworkerTelemetry:
+      | Record<string, WebworkerSpanData | SpanAttributes>
+      | undefined;
     rootSpan: OtlpSpan | undefined;
     method: string;
     startTime: number;
     endTime: number;
   }) {
-    const webworkerTelemetryResponse = webworkerTelemetry as Record<
-      string,
-      WebworkerSpanData
-    >;
+    if (!webworkerTelemetry) {
+      return;
+    }
 
-    if (webworkerTelemetryResponse) {
-      const { transferDataToMainThread } = webworkerTelemetryResponse;
-      if (transferDataToMainThread) {
-        transferDataToMainThread.endTime = Date.now();
-      }
-      /// Add the completeWebworkerComputation span to the root span
-      webworkerTelemetryResponse["completeWebworkerComputation"] = {
-        startTime,
-        endTime,
-        attributes: {},
-        spanName: "completeWebworkerComputation",
-      };
+    const { transferDataToMainThread } = webworkerTelemetry;
+    if (transferDataToMainThread) {
+      transferDataToMainThread.endTime = Date.now();
     }
+    /// Add the completeWebworkerComputation span to the root span
+    webworkerTelemetry["completeWebworkerComputation"] = {
+      startTime,
+      endTime,
+      attributes: {},
+      spanName: "completeWebworkerComputation",
+    };
     //we are attaching the child spans to the root span over here
     rootSpan &&
-      convertWebworkerSpansToRegularSpans(rootSpan, webworkerTelemetryResponse);
+      convertWebworkerSpansToRegularSpans(
+        rootSpan,
+        filterSpanData(webworkerTelemetry),
+      );
 
     //genereate separate completeWebworkerComputationRoot root span
     // this span does not contain any child spans, it just captures the webworker computation alone
@@ -218,11 +225,15 @@ export class GracefulWorkerService {
     let timeTaken;
     const rootSpan = startRootSpan(method);
 
-    const webworkerTelemetryData: Record<string, WebworkerSpanData> = {
+    const webworkerTelemetryData: Record<
+      string,
+      WebworkerSpanData | SpanAttributes
+    > = {
       transferDataToWorkerThread: newWebWorkerSpanData(
         "transferDataToWorkerThread",
         {},
       ),
+      __spanAttributes: {},
     };
 
     const body = {
@@ -231,6 +242,11 @@ export class GracefulWorkerService {
       webworkerTelemetry: webworkerTelemetryData,
     };
 
+    let webworkerTelemetryResponse: Record<
+      string,
+      WebworkerSpanData | SpanAttributes
+    > = {};
+
     try {
       sendMessage.call(this._Worker, {
         messageType: MessageType.REQUEST,
@@ -241,9 +257,10 @@ export class GracefulWorkerService {
       // The `this._broker` method is listening to events and will pass response to us over this channel.
       const response = yield take(ch);
       const { data, endTime, startTime } = response;
-      const { webworkerTelemetry } = data;
+      webworkerTelemetryResponse = data.webworkerTelemetry;
+
       this.addChildSpansToRootSpan({
-        webworkerTelemetry,
+        webworkerTelemetry: webworkerTelemetryResponse,
         rootSpan,
         method,
         startTime,
@@ -268,6 +285,14 @@ export class GracefulWorkerService {
         log.debug(` Worker ${method} took ${timeTaken}ms`);
         log.debug(` Transfer ${method} took ${transferTime}ms`);
       }
+
+      if (webworkerTelemetryResponse) {
+        setAttributesToSpan(
+          rootSpan,
+          webworkerTelemetryResponse.__spanAttributes as SpanAttributes,
+        );
+      }
+
       endSpan(rootSpan);
       // Cleanup
       ch.close();
diff --git a/app/client/src/workers/Evaluation/handlers/evalTree.ts b/app/client/src/workers/Evaluation/handlers/evalTree.ts
index 46160713e9d6..4c49a6c14806 100644
--- a/app/client/src/workers/Evaluation/handlers/evalTree.ts
+++ b/app/client/src/workers/Evaluation/handlers/evalTree.ts
@@ -34,6 +34,7 @@ import {
   profileFn,
   newWebWorkerSpanData,
 } from "UITelemetry/generateWebWorkerTraces";
+import type { SpanAttributes } from "UITelemetry/generateTraces";
 import type { CanvasWidgetsReduxState } from "reducers/entityReducers/canvasWidgetsReducer";
 import type { MetaWidgetsReduxState } from "reducers/entityReducers/metaWidgetsReducer";
 
@@ -85,6 +86,9 @@ export function evalTree(request: EvalWorkerSyncRequest) {
   let isNewTree = false;
 
   try {
+    (webworkerTelemetry.__spanAttributes as SpanAttributes)["firstEvaluation"] =
+      !dataTreeEvaluator;
+
     if (!dataTreeEvaluator) {
       isCreateFirstTree = true;
       replayMap = replayMap || {};
diff --git a/app/client/src/workers/Evaluation/types.ts b/app/client/src/workers/Evaluation/types.ts
index c93e566dca32..e151e520ebe5 100644
--- a/app/client/src/workers/Evaluation/types.ts
+++ b/app/client/src/workers/Evaluation/types.ts
@@ -16,6 +16,7 @@ import type { WorkerRequest } from "@appsmith/workers/common/types";
 import type { DataTreeDiff } from "@appsmith/workers/Evaluation/evaluationUtils";
 import type { APP_MODE } from "entities/App";
 import type { WebworkerSpanData } from "UITelemetry/generateWebWorkerTraces";
+import type { SpanAttributes } from "UITelemetry/generateTraces";
 import type { AffectedJSObjects } from "sagas/EvaluationsSagaUtils";
 
 export type EvalWorkerSyncRequest<T = any> = WorkerRequest<
@@ -59,6 +60,6 @@ export interface EvalTreeResponseData {
   isNewWidgetAdded: boolean;
   undefinedEvalValuesMap: Record<string, boolean>;
   jsVarsCreatedEvent?: { path: string; type: string }[];
-  webworkerTelemetry?: Record<string, WebworkerSpanData>;
+  webworkerTelemetry?: Record<string, WebworkerSpanData | SpanAttributes>;
   updates: string;
 }
diff --git a/app/client/src/workers/common/DataTreeEvaluator/index.ts b/app/client/src/workers/common/DataTreeEvaluator/index.ts
index fe938bb0d442..e658728d9e07 100644
--- a/app/client/src/workers/common/DataTreeEvaluator/index.ts
+++ b/app/client/src/workers/common/DataTreeEvaluator/index.ts
@@ -137,6 +137,7 @@ import {
   profileFn,
   type WebworkerSpanData,
 } from "UITelemetry/generateWebWorkerTraces";
+import type { SpanAttributes } from "UITelemetry/generateTraces";
 import type { AffectedJSObjects } from "sagas/EvaluationsSagaUtils";
 import generateOverrideContext from "@appsmith/workers/Evaluation/generateOverrideContext";
 
@@ -233,7 +234,7 @@ export default class DataTreeEvaluator {
   setupFirstTree(
     unEvalTree: any,
     configTree: ConfigTree,
-    webworkerTelemetry: Record<string, WebworkerSpanData> = {},
+    webworkerTelemetry: Record<string, WebworkerSpanData | SpanAttributes> = {},
   ): {
     jsUpdates: Record<string, JSUpdate>;
     evalOrder: string[];
@@ -489,7 +490,7 @@ export default class DataTreeEvaluator {
   setupUpdateTree(
     unEvalTree: any,
     configTree: ConfigTree,
-    webworkerTelemetry: Record<string, WebworkerSpanData> = {},
+    webworkerTelemetry: Record<string, WebworkerSpanData | SpanAttributes> = {},
     affectedJSObjects: AffectedJSObjects = { isAllAffected: false, ids: [] },
   ): {
     unEvalUpdates: DataTreeDiff[];